Run Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Component\Utility\String::checkPlain [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\String::checkPlain715 49.7% 3,356 0.7% 4,095 0.9% 130,444 1.0% 15,968 0.1%
Exclusive Metrics for Current Function2,392 71.3% 2,481 60.6% 27,220 20.9% 9,460 59.2%
Parent functions
Drupal\Core\Template\AttributeValueBase::render307 42.9% 1,413 42.1% 1,717 41.9% 52,060 39.9% 5,036 31.5%
Drupal\Core\Template\AttributeString::__toString213 29.8% 931 27.7% 1,140 27.8% 37,092 28.4% 1,424 8.9%
Drupal\Core\Template\AttributeArray::__toString95 13.3% 460 13.7% 572 14.0% 17,216 13.2% 2,112 13.2%
l45 6.3% 233 6.9% 272 6.6% 8,000 6.1% 844 5.3%
check_plain16 2.2% 90 2.7% 107 2.6% 3,136 2.4% 1,996 12.5%
drupal_add_html_head_link12 1.7% 64 1.9% 73 1.8% 2,476 1.9% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl7 1.0% 35 1.0% 45 1.1% 1,664 1.3% 0 0.0%
template_preprocess_links6 0.8% 35 1.0% 49 1.2% 1,468 1.1% 196 1.2%
Drupal\Core\Field\Plugin\Field\FieldFormatter\StringFormatter::viewElements2 0.3% 21 0.6% 24 0.6% 1,468 1.1% 1,524 9.5%
template_preprocess_field3 0.4% 16 0.5% 21 0.5% 964 0.7% 588 3.7%
Drupal\Component\Utility\String::format2 0.3% 13 0.4% 17 0.4% 812 0.6% 644 4.0%
Drupal\Component\Utility\UrlHelper::filterBadProtocol2 0.3% 11 0.3% 14 0.3% 848 0.7% 540 3.4%
theme_menu_local_task1 0.1% 8 0.2% 10 0.2% 624 0.5% 0 0.0%
Drupal\Component\Utility\String::placeholder1 0.1% 8 0.2% 10 0.2% 648 0.5% 512 3.2%
template_preprocess_html1 0.1% 7 0.2% 9 0.2% 688 0.5% 0 0.0%
template_preprocess_page1 0.1% 6 0.2% 9 0.2% 628 0.5% 316 2.0%
Drupal\Core\Template\AttributeBoolean::__toString1 0.1% 5 0.1% 6 0.1% 652 0.5% 236 1.5%
Child function
htmlspecialchars715 100.0% 964 28.7% 1,614 39.4% 103,224 79.1% 6,508 40.8%